Yakachinjika, yakaderera zvinhu uye beveling Simbi yekuvaka dhizaini yakavakirwa yakayambuka uye funga kucheka kurasikirwa, welding shrinkage uye zvimwe zvinhu.Mushure mekumaka nechitambi, pendi, zvikamu zvepombi zvakaiswa chiratidzo, nhamba yechikamu, mafambiro ekuyerera, yakachinjika uye yakatwasuka centreline, bevel angle uye cutti...
Verenga zvimwe